Pentair Hypro ARAG 520005, Operating Instructions And Parts Manual, Page: 7 / 20

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Mounting the Liquid/Air Circuit
Mounting the Control Unit
Connect the white hoses (air) and the dark blue
hoses (liquid) to the mixing sprayer farthest from
the electric compressor unit, making sure the
hoses and fittings are the same color.
Lay the hoses along the framework of the boom as
far as the electric compressor unit, allowing extra
by the hinges. Connect the hoses to the electric
compressor, respecting the hose/fitting coloring.
Connect the closest foam nozzle to the electric
compressor unit, repeating the above procedure.
Connect the dark blue hoses (liquid) and the white
hoses (air) to the fittings of the same color on the
tank cap.
Insert the hose onto the cap with the bottom filter
at the end.
1. Secure the control box in the cab in a position that
is easy to reach from the driver’s seat.
2. Connect the two-pin outlet connector (58) to an
ignition circuit capable of providing a continuous
load of 10A. Make the connections shown in
Section A. Otherwise, insert a relay as shown in
Section B.
3. Protect the line with a 10A fuse.
4. Use cables with at least 13 gauge or larger.
5. To avoid the risk of short circuits, do not connect
the supply cable connector until installation has
been completed.
6. Connect the control box with the electric
compressor unit using the extension cable supplied.
7. Secure the electric cables, making sure that the
electric connections are mounted in a protected
position.
Supply cable connection